int32 id

geometry_msgs/PointStamped velo_pose
geometry_msgs/PointStamped world_pose
geometry_msgs/PointStamped cam_pose

float32 heading
float32 velocity

float32 width
float32 length
float32 height
float32 orientation

float32 semantic_confidence
string semantic_name
uint32 semantic_id

uint32 r
uint32 g
uint32 b

bool is_track